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Pregled bibliografske jedinice broj: 787073

Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater


Galović, Olivera; Samardžić, Mirela; Petrušić, Sanja; Sak-Bosnar, Milan
Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater // Chemical and biochemical engeenering quartely, 29 (2015), 3; 307-313 doi:10.15255/CABEQ.2014.2164 (međunarodna recenzija, članak, znanstveni)


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Naslov
Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater

Autori
Galović, Olivera ; Samardžić, Mirela ; Petrušić, Sanja ; Sak-Bosnar, Milan

Izvornik
Chemical and biochemical engeenering quartely (0352-9568) 29 (2015), 3; 307-313

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
anionic surfactant ; screen-printed ; microsensor ; potentiometric ; wastewater

Sažetak
A new screen-printed potentiometric microsensor (SPMS) for the determination of anionic surfactants (ASs) based on the dimethyldioctadecylammonium-tetraphenylborate (DDA-TPB) ion pair as a sensing material was applied to real industrial effluents. The sensor is accurate, inexpensive, simple and very sensitive. The solutions of cetylpyridinium chloride (CPC) of the concentrations down to 5·10^-5 mol dm^–3 were used as a titrant. Standard addition method was used for checking the precision and accuracy of measurements providing satisfactory results with recoveries between 98.3 to 102.0 % in pure AS solutions and 99.0 to 114.5 % in wastewater. Standard spectrophotometric method Methylene Blue Active Substances (MBAS) was used as control for comparison of the results obtained with the new sensor. The results obtained using SPMS were compared with those obtained by the polymeric membrane ion-selective electrodes (ISEs), containing the same sensing material, and exhibited good mutual agreement.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Ustanove
Sveučilište u Osijeku - Odjel za kemiju

Citiraj ovu publikaciju

Galović, Olivera; Samardžić, Mirela; Petrušić, Sanja; Sak-Bosnar, Milan
Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater // Chemical and biochemical engeenering quartely, 29 (2015), 3; 307-313 doi:10.15255/CABEQ.2014.2164 (međunarodna recenzija, članak, znanstveni)
Galović, O., Samardžić, M., Petrušić, S. & Sak-Bosnar, M. (2015) Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater. Chemical and biochemical engeenering quartely, 29 (3), 307-313 doi:10.15255/CABEQ.2014.2164.
@article{article, year = {2015}, pages = {307-313}, DOI = {10.15255/CABEQ.2014.2164}, keywords = {anionic surfactant, screen-printed, microsensor, potentiometric, wastewater}, journal = {Chemical and biochemical engeenering quartely}, doi = {10.15255/CABEQ.2014.2164}, volume = {29}, number = {3}, issn = {0352-9568}, title = {Application of a New Potentiometric Sensor for Determination of Anionic Surfactants in Wastewater}, keyword = {anionic surfactant, screen-printed, microsensor, potentiometric, wastewater} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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